Connect Claude to Apple Notes, Reminders & More
Working Apple productivity with AI tools
My Medium friends can read this over on Medium.
Most of my life sits in Apple Notes, Mail, Calendar and Reminders. Ideas, drafts, the grocery list, the thing I have to do on Friday.
I use Claude Code every day for writing and building. So at some point the obvious question was: Can Claude touch that stuff directly? Not copy-paste. Actually read a note, add a reminder, on its own, as it can via MCP with other productivity tools like Google's tools, Notion, ClickUp, and others?
So I went looking.
Short answer...
Yes!
On a Mac, through small local MCP servers. Several of them exist already (unofficial of course), free and open source. Nobody needs to build this from scratch.
An MCP server is a little translator that runs on your machine. Claude talks to it, it talks to the app, it hands the result back. That is the whole idea.
What you can do
The most complete one, Dhravya's apple-mcp, covers a lot:
Notes: search and create
Reminders: list and create
Calendar: search, list, and create events
Mail: send and search
Messages: send and read
Contacts and Maps: search
Most of it is read and create. Editing and deleting is thinner. Other, more focused servers go deeper on one app. One does full create, edit, and complete on Reminders. Another does proper updates on Notes.
And you can chain them. Read a note, pull out the names, draft a follow-up email. That part works.
How it works underneath
The server shells out to osascript, Apple's built-in scripting tool, and sends a tiny script like "tell Notes to make a new note." That reaches the app through Apple Events, the same plumbing that has been in macOS for decades.
It works. It's not really fast… but it works.
The sturdier servers skip scripting and use EventKit, Apple's real framework for Reminders and Calendar. More robust, but it needs a compiled binary, which is friction if you do not write code or know how to make AI do it.
Either way, the first time Claude reaches for an app, macOS throws a permission prompt. You click allow. That is the security gate.
Downsides
This all runs local. On your Mac, against your Mac. No phone, no cloud Claude, not without extra tunneling you do not want to set up.
It is macOS only.
And the scripting route is a little brittle. It breaks when Apple changes things, and permissions get reset on big updates. Something that worked in June can want a re-grant in October.
Another way
Apple Shortcuts.
The most robust way to give Claude hands on your Mac is not raw scripting. It is to build the action as a Shortcut, out of Apple's own maintained blocks, and let Claude run that Shortcut by name.
Apple keeps those blocks alive. A "create reminder" Shortcut is far less likely to rot than a hand-written script poking at the app. A small server does one job, run a Shortcut, and Apple's stable command does the rest.
Two bonuses. Shortcuts sync to your iPhone, so the same action works on the go (in theory). And a Shortcut can run a shell script, so it can reach past Apple's apps into your own tools.
The trade-off. Shortcuts are great at doing things, weaker at handing structured data back. For reading a note and getting clean text out, a little code still wins.
So the best setup is a hybrid. Shortcuts for the actions, a thin read layer for pulling data.
But why?
Why do it? For me, it's fun, but I also want to automate a few things with AI.
On its own, "Claude can add a reminder" is a demo. It gets cooler when it plugs into something you already do. For me that is writing.
Two ideas:
An ideas note as the front door. I drop article ideas into one note on my phone. Claude reads it and turns the good ones into drafts. I already do a rougher version of this by hand. The note would just be the capture layer.
Reminders as the human step. My publishing has manual gates. Publish here, grab the link, cross-post there. Claude could drop those into Reminders as it finishes the automated parts, so the leftover human steps sit on my phone.
The Bottom Line
Can Claude run your Notes and Reminders? Yes, today, on a Mac, with a free server and a permission click.
Should you wire your whole life to it? I have not. It is local, a little fragile.
But the other version is quite interesting. Shortcuts for the doing, a bit of code for the reading, and only where it feeds something you already run. That part I want.
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